Straight Receiver Adapter with Cone, 24/29 Socket and 24/29 Cone, Borosilicate Glass Item Type_Spoon 000 specific gravity at 0

000 specific gravity at 0

Combined thermo hygrometer on an 85 mm metal dial pairing a -10 to 50°C thermometer with a 0 to 100 percent hygrometer for single-glance monitoring of room and laboratory conditions

well-formed real images for projection-style optics setups on a ~3mm-thick blank

Brass replacement rod machined to 19-11/16 by 1/4 inch for the PH0371 Linear Expansion Apparatus

Straight Receiver Adapter with Cone, 24/29 Socket and 24/29 Cone, Borosilicate Glass Item Type_Spoon 000 specific gravity at 0Straight receiver adapter with cone in borosilicate glass features 24 29 socket and 24 29 cone for distillation collection and apparatus connections.